Nucleus Titan Base Infection Spread
An entity known as the Nucleus, embodied in Leonard Lowe, spreads a mind-controlling infection through Titan Base staff via a virus-carrying Fourth Doctor. The Nucleus aims to control individuals and manipulate its environment for its agenda, creating a struggle between free will and technological domination.
Involved Characters
Arc Timeline
Season 15
2 eventsLeela races to Titan Base's airlock to rescue the Doctor from the spreading menace of the mind-controlling Nucleus, only to find herself blocked by Lowe, who reveals his infection with …
The Isolation Ward erupts as the Doctor is violently strapped to a medical couch, his body and mind wracked by the Nucleus' demands for release. Marius and Parsons struggle to …